answersLogoWhite

0


Best Answer

Weather instruments like:

  • thermometer
  • anemometer
  • wind vane
  • compass
  • barometer
  • rain gauge
  • radar
  • satillite
  • maps
  • grahps
User Avatar

Wiki User

12y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

9y ago

Modern meteorologists use the numerical weather prediction method. This method uses mathematical simulations of the earth to predict the weather. A number of simulations are run in different countries worldwide, using weather observations relayed from weather satellites as inputs to the simulations.

They also need wind vanes, thermometers, ocean thermometers, ground thermometers, solar panels, rain measures to get accurate results.

Mathematical simulations can be used to generate either short-term weather forecasts or longer-term predictions. The improvements made to the simulations have allowed for many improvements in tropical cyclone tracking and air quality forecasts.

Manipulating the massive amount of data and performing the calculations necessary requires some of the most powerful supercomputers in the world. Even with the increasing power of supercomputers, the forecast of the simulations is only six days. Factors affecting the accuracy of predictions include amount and accuracy of observations, as well as problems in the simulation code.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What do meteorologists use to forecast the weather?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What are the instruments numerologists use to forecast weather?

Numerologists do not forecast weather. Meteorologists forecast weather.


What makes weather forecast?

meteorologists


How do scientists make weather forecast?

Meteorologists use tools including barometers, thermometers, anemometers, and wind vanes.


To forecast weather meteorologists use different aspects of weather as clues Name at least three of the five?

Two types are salalites, and dopplers.


What do meteorologists use charts and graphs?

Another name for a weather map is forecast. Many meteolologists use these satillite maps to predict the weather and deliever the weather to all citizens.


Name for Weather forecasts?

Meteorologists call that Forecasting.


Can a weather map and weather symbols be used to forecast the weather accurately?

That is what meteorologists use to show us what is going on with the weather and what weather to expect. The map and symbols that you see on the television are only a very small part of how they come up with a forecast. There are weather models and different weather data that they use to actually come up with the forecast and make the map you see on television.


What are four to seven day forecasts are based on?

Meteorologists based their forecast on information gathered from many sources.


How can the jet stream help meteorologists forecast weather?

it tells people which way the wind is blowing


What do forecasters do before making a forecast?

Before making a weather forecast, weather forecasters "get in touch with the weather". They look at the weather that has happened in the past 24 hours. They look at the current weather. They look at local weather and weather for the whole hemisphere. They look for patterns in the weather. They use tools such as satellite, radar, and surface maps, to help them predict the weather. They also look at computer models of the weather. They collaborate with other meteorologists. Then they make their forecast!


What type of gadgets do meteorologists use to help them predict the weather?

Meteorologists use a variety of things to help them give the most accurate weather forecast possible. Newer things like the Doppler radar and weather satellites help with long term planning and nonometers and barometers help with local forecasts that can change in a matter of minutes.


What do weather forecasters do before making a forecast?

Before making a weather forecast, weather forecasters "get in touch with the weather". They look at the weather that has happened in the past 24 hours. They look at the current weather. They look at local weather and weather for the whole hemisphere. They look for patterns in the weather. They use tools such as satellite, radar, and surface maps, to help them predict the weather. They also look at computer models of the weather. They collaborate with other meteorologists. Then they make their forecast!